50413115553 has 8 divisors (see below), whose sum is σ = 67219309728. Its totient is φ = 33607832544.

The previous prime is 50413115531. The next prime is 50413115573. The reversal of 50413115553 is 35551131405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50413115553 - 2⁵ = 50413115521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50413115573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86100 + ... + 328997.

It is an arithmetic number, because the mean of its divisors is an integer number (8402413716).

Almost surely, 2^50413115553 is an apocalyptic number.

It is an amenable number.

50413115553 is a deficient number, since it is larger than the sum of its proper divisors (16806194175).

50413115553 is a wasteful number, since it uses less digits than its factorization.

50413115553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455583.

The product of its (nonzero) digits is 22500, while the sum is 33.

Adding to 50413115553 its reverse (35551131405), we get a palindrome (85964246958).

The spelling of 50413115553 in words is "fifty billion, four hundred thirteen million, one hundred fifteen thousand, five hundred fifty-three".